Research and application of cleaner production estimation index system in coal-mining enterprise
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摘要: 通过对煤矿企业清洁生产的全面研究,按照清洁生产评价的一般原则,提出了一套煤矿企业清洁生产评价指标体系。采用层次分析法确定各指标的权重,运用模糊综合评判法评价,从而建立起一套完整的煤矿企业清洁生产评价指标体系,为煤矿环境影响评价中的清洁生产分析提供了一套可供参考的技术方法。本文还运用该指标体系对金牛煤矿的清洁生产水平进行了评价,结果表明,该矿清洁生产处于清洁水平。Abstract: Through the overall research of cleaner production in coal-mining enterprise,and according to the general principle of cleaner production estimation, this paper presents a set of cleaner production estimation index system in coal-mining enterprise.The importance of every index is confirmed by AHP and the fuzzy comprehensive evaluation is used as estimation method.Then a set of integrated cleaner production estimation index system in coal-mining enterprise is built. It provides a referenced technological method for the analysis of cleaner production in environment estimation of coal-mining enterprise.In addition,this paper applies this index system to estimating the cleaner production level of Jinniu coal mine.The results indicate that the cleaner production level of this mine is high.
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Keywords:
- cleaner production /
- AHP /
- fuzzy comprehensive evaluation /
- index system
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